Public lands in Oregon
88 units whose boundary reaches Oregon, 24 million acres counted whole even where a boundary crosses into another state. 24 national wildlife refuges, 48 wilderness areas, 13 national forests and grasslands, 3 BLM national monuments and conservation areas. Largest first within each type.
National wildlife refuges
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Wilderness areas
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National forests and grasslands
BLM national monuments and conservation areas
Boundaries come from the agencies’ own layers. A unit is listed in every state its boundary reaches. Data refreshed September 18, 2026.